DETERMINATION OF BLADED PLATE KEEPER DESIGN DATA OF CREAM SEPARATOR

The purpose of researches is to increase performance of cream separator application of bladed plate keeper for uniform filling the between plates spaces. Movement of milk on the bringing channels of bladed plate keeper of cream separator original design, taking into account is considered that flow milk movement. Thus, the milk flow in the bringing channels was considered how consisting of infinite number of elementary streams. Dependences for determination of the pressure created by a bladed plate keeper and the capacities necessary for giving to milk flow movement on the bringing channels of bladed plate keeper with required angular speed are determined. Schedules of these dependences for milk supply (productivities of cream separator) are constructed and influence of corners of blades, both on an entrance, and at the exit is analysed. It is established that for flow of milk it is necessary for decrease in impact that its absolute speed was minimum that was reached by value reasons of blades. Results of pilot studies showed sufficient convergence with results of theoretical researches. Economic calculations confirmed efficiency of developed design application.

milk, blade, pressure, capacity, blade profile